lasinfo (210611) report for 'AHN4T/06AZ2_20.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 176/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 24575507 number of points by return: 24209539 214744 108185 40827 2212 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 588730 0 min x y z: 188980.000 588730.000 -1.798 max x y z: 190019.999 590019.999 20.808 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 24575507 extended number of points by return: 24209539 214744 108185 40827 2212 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1798 20808 intensity 19 4977 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1094 1097 gps_time 268932001.252769 268990012.488468 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 43 254 B 43 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.77 ('Amplitude') attribute1 -16.72 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24209539 number of intermediate returns: 151404 number of last returns: 24207828 number of single returns: 23993264 covered area in square units/kilounits: 1331320/1.33 point density: all returns 18.46 last only 18.18 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24575507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24209539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 214744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 108185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2212 instead zero. overview over extended number of returns of given pulse: 23993264 214471 202089 154610 10733 315 25 0 0 0 0 0 0 0 0 histogram of classification of points: 488175 unclassified (1) 23767849 ground (2) 130979 building (6) 185627 water (9) 2877 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1708867 +---> 18468 of those are unclassified (1) +---> 1677492 of those are ground (2) +---> 7105 of those are building (6) +---> 5802 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 48 bin [-1.7,-1.6) has 1862 bin [-1.6,-1.5) has 76553 bin [-1.5,-1.4) has 93098 bin [-1.4,-1.3) has 249275 bin [-1.3,-1.2) has 316935 bin [-1.2,-1.1) has 663581 bin [-1.1,-1.0) has 1293933 bin [-1.0,-0.9) has 3486754 bin [-0.9,-0.8) has 7068230 bin [-0.8,-0.7) has 5690343 bin [-0.7,-0.6) has 2894363 bin [-0.6,-0.5) has 978203 bin [-0.5,-0.4) has 314305 bin [-0.4,-0.3) has 232034 bin [-0.3,-0.2) has 172989 bin [-0.2,-0.1) has 156247 bin [-0.1,0.0) has 128673 bin [0.0,0.1) has 75164 bin [0.1,0.2) has 31903 bin [0.2,0.3) has 16981 bin [0.3,0.4) has 19004 bin [0.4,0.5) has 9993 bin [0.5,0.6) has 13347 bin [0.6,0.7) has 22220 bin [0.7,0.8) has 9748 bin [0.8,0.9) has 5423 bin [0.9,1.0) has 5174 bin [1.0,1.1) has 17887 bin [1.1,1.2) has 5526 bin [1.2,1.3) has 5219 bin [1.3,1.4) has 5011 bin [1.4,1.5) has 4377 bin [1.5,1.6) has 5696 bin [1.6,1.7) has 3723 bin [1.7,1.8) has 2922 bin [1.8,1.9) has 3113 bin [1.9,2.0) has 3461 bin [2.0,2.1) has 3947 bin [2.1,2.2) has 4055 bin [2.2,2.3) has 4632 bin [2.3,2.4) has 5268 bin [2.4,2.5) has 5313 bin [2.5,2.6) has 6307 bin [2.6,2.7) has 7240 bin [2.7,2.8) has 6900 bin [2.8,2.9) has 5649 bin [2.9,3.0) has 5577 bin [3.0,3.1) has 6071 bin [3.1,3.2) has 5736 bin [3.2,3.3) has 5231 bin [3.3,3.4) has 5256 bin [3.4,3.5) has 5516 bin [3.5,3.6) has 5334 bin [3.6,3.7) has 5365 bin [3.7,3.8) has 5474 bin [3.8,3.9) has 5537 bin [3.9,4.0) has 5477 bin [4.0,4.1) has 5534 bin [4.1,4.2) has 5598 bin [4.2,4.3) has 5514 bin [4.3,4.4) has 5505 bin [4.4,4.5) has 5208 bin [4.5,4.6) has 5231 bin [4.6,4.7) has 5238 bin [4.7,4.8) has 5032 bin [4.8,4.9) has 4937 bin [4.9,5.0) has 4891 bin [5.0,5.1) has 4809 bin [5.1,5.2) has 4898 bin [5.2,5.3) has 4780 bin [5.3,5.4) has 4880 bin [5.4,5.5) has 5114 bin [5.5,5.6) has 5239 bin [5.6,5.7) has 5087 bin [5.7,5.8) has 4944 bin [5.8,5.9) has 4922 bin [5.9,6.0) has 4826 bin [6.0,6.1) has 4847 bin [6.1,6.2) has 4758 bin [6.2,6.3) has 4806 bin [6.3,6.4) has 4984 bin [6.4,6.5) has 5038 bin [6.5,6.6) has 4629 bin [6.6,6.7) has 4678 bin [6.7,6.8) has 4504 bin [6.8,6.9) has 4518 bin [6.9,7.0) has 4666 bin [7.0,7.1) has 4152 bin [7.1,7.2) has 4210 bin [7.2,7.3) has 3947 bin [7.3,7.4) has 4024 bin [7.4,7.5) has 3953 bin [7.5,7.6) has 3924 bin [7.6,7.7) has 3583 bin [7.7,7.8) has 3411 bin [7.8,7.9) has 3458 bin [7.9,8.0) has 3510 bin [8.0,8.1) has 3396 bin [8.1,8.2) has 3427 bin [8.2,8.3) has 3290 bin [8.3,8.4) has 3407 bin [8.4,8.5) has 3289 bin [8.5,8.6) has 3162 bin [8.6,8.7) has 3357 bin [8.7,8.8) has 3151 bin [8.8,8.9) has 3156 bin [8.9,9.0) has 3099 bin [9.0,9.1) has 3008 bin [9.1,9.2) has 3091 bin [9.2,9.3) has 3072 bin [9.3,9.4) has 3031 bin [9.4,9.5) has 2959 bin [9.5,9.6) has 2886 bin [9.6,9.7) has 2823 bin [9.7,9.8) has 2900 bin [9.8,9.9) has 2767 bin [9.9,10.0) has 2707 bin [10.0,10.1) has 2752 bin [10.1,10.2) has 2842 bin [10.2,10.3) has 2702 bin [10.3,10.4) has 2675 bin [10.4,10.5) has 2645 bin [10.5,10.6) has 2624 bin [10.6,10.7) has 2534 bin [10.7,10.8) has 2574 bin [10.8,10.9) has 2540 bin [10.9,11.0) has 2538 bin [11.0,11.1) has 2584 bin [11.1,11.2) has 2520 bin [11.2,11.3) has 2576 bin [11.3,11.4) has 2618 bin [11.4,11.5) has 2542 bin [11.5,11.6) has 2401 bin [11.6,11.7) has 2421 bin [11.7,11.8) has 2446 bin [11.8,11.9) has 2462 bin [11.9,12.0) has 2388 bin [12.0,12.1) has 2455 bin [12.1,12.2) has 2393 bin [12.2,12.3) has 2432 bin [12.3,12.4) has 2325 bin [12.4,12.5) has 2234 bin [12.5,12.6) has 2215 bin [12.6,12.7) has 2154 bin [12.7,12.8) has 2179 bin [12.8,12.9) has 2192 bin [12.9,13.0) has 2134 bin [13.0,13.1) has 2060 bin [13.1,13.2) has 2037 bin [13.2,13.3) has 2044 bin [13.3,13.4) has 1971 bin [13.4,13.5) has 1951 bin [13.5,13.6) has 1889 bin [13.6,13.7) has 1834 bin [13.7,13.8) has 1846 bin [13.8,13.9) has 1795 bin [13.9,14.0) has 1844 bin [14.0,14.1) has 1790 bin [14.1,14.2) has 1735 bin [14.2,14.3) has 1666 bin [14.3,14.4) has 1628 bin [14.4,14.5) has 1587 bin [14.5,14.6) has 1644 bin [14.6,14.7) has 1534 bin [14.7,14.8) has 1477 bin [14.8,14.9) has 1377 bin [14.9,15.0) has 1263 bin [15.0,15.1) has 1252 bin [15.1,15.2) has 1228 bin [15.2,15.3) has 1120 bin [15.3,15.4) has 1136 bin [15.4,15.5) has 1046 bin [15.5,15.6) has 1041 bin [15.6,15.7) has 1020 bin [15.7,15.8) has 933 bin [15.8,15.9) has 857 bin [15.9,16.0) has 894 bin [16.0,16.1) has 826 bin [16.1,16.2) has 770 bin [16.2,16.3) has 723 bin [16.3,16.4) has 685 bin [16.4,16.5) has 667 bin [16.5,16.6) has 614 bin [16.6,16.7) has 541 bin [16.7,16.8) has 577 bin [16.8,16.9) has 571 bin [16.9,17.0) has 501 bin [17.0,17.1) has 501 bin [17.1,17.2) has 446 bin [17.2,17.3) has 412 bin [17.3,17.4) has 390 bin [17.4,17.5) has 356 bin [17.5,17.6) has 353 bin [17.6,17.7) has 316 bin [17.7,17.8) has 282 bin [17.8,17.9) has 250 bin [17.9,18.0) has 272 bin [18.0,18.1) has 276 bin [18.1,18.2) has 248 bin [18.2,18.3) has 233 bin [18.3,18.4) has 204 bin [18.4,18.5) has 193 bin [18.5,18.6) has 184 bin [18.6,18.7) has 190 bin [18.7,18.8) has 163 bin [18.8,18.9) has 126 bin [18.9,19.0) has 130 bin [19.0,19.1) has 120 bin [19.1,19.2) has 121 bin [19.2,19.3) has 109 bin [19.3,19.4) has 99 bin [19.4,19.5) has 68 bin [19.5,19.6) has 74 bin [19.6,19.7) has 73 bin [19.7,19.8) has 72 bin [19.8,19.9) has 48 bin [19.9,20.0) has 41 bin [20.0,20.1) has 34 bin [20.1,20.2) has 26 bin [20.2,20.3) has 24 bin [20.3,20.4) has 12 bin [20.4,20.5) has 6 bin [20.5,20.6) has 9 bin [20.6,20.7) has 4 bin [20.7,20.8) has 2 bin [20.8,20.9) has 1 average z coordinate -0.6 for 24575507 element(s) point source id histogram with bin size 1.000000 bin 1094 has 6804483 bin 1096 has 17415776 bin 1097 has 355248 average point source id 1095.460694015386935 for 24575507 element(s)